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<!-- doxytag: class="armboard" -->
<p>interface to some peripherals of the HU ARM board  
 <a href="classarmboard.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="armboard_8h_source.html">armboard.h</a>&gt;</code></p>

<p><a href="classarmboard-members.html">List of all members.</a></p>
<table class="memberdecls">
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Classes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard_1_1chip.html">chip</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">the pins of the LPC2148 chip on the board  <a href="classarmboard_1_1chip.html#details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard_1_1input__output__pin.html">input_output_pin</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">a pin that can be configure as input or output  <a href="classarmboard_1_1input__output__pin.html#details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard_1_1input__output__pin__mkt.html">input_output_pin_mkt</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">an input-output pin implemented using the mkt_ routines  <a href="classarmboard_1_1input__output__pin__mkt.html#details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard_1_1input__pin.html">input_pin</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">an input pin  <a href="classarmboard_1_1input__pin.html#details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard_1_1keypad.html">keypad</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard_1_1_l_c_d.html">LCD</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">the 2x16 characters <a class="el" href="classarmboard_1_1_l_c_d.html" title="the 2x16 characters LCD on the board">LCD</a> on the board  <a href="classarmboard_1_1_l_c_d.html#details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard_1_1_l_e_ds.html">LEDs</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">the 8 <a class="el" href="classarmboard_1_1_l_e_ds.html" title="the 8 LEDs on the board">LEDs</a> on the board  <a href="classarmboard_1_1_l_e_ds.html#details">More...</a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard_1_1output__pin.html">output_pin</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">an output pin  <a href="classarmboard_1_1output__pin.html#details">More...</a><br/></td></tr>
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Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard.html#a7c2d74619607aeb7eb3d401d06022d5e">direction</a> { <b>input</b>, 
<b>output</b>
 }</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">specfies the direction of a pin <br/></td></tr>
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Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmboard.html#a5b64e245539cb57a16a4156b67ff8daf">wait</a> (unsigned long long int t)</td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>interface to some peripherals of the HU ARM board </p>
<p>This static class provides interfaces to some of the peripherals of the HU LPC2148 ARM board.</p>
<p>The class and all its constituents are static, so no instatiation is needed. </p>
</div><hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a5b64e245539cb57a16a4156b67ff8daf"></a><!-- doxytag: member="armboard::wait" ref="a5b64e245539cb57a16a4156b67ff8daf" args="(unsigned long long int t)" -->
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          <td class="memname">static void armboard::wait </td>
          <td>(</td>
          <td class="paramtype">unsigned long long int&#160;</td>
          <td class="paramname"><em>t</em></td><td>)</td>
          <td><code> [static]</code></td>
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<p>delay : wait some time</p>
<p>This delay routine will use the <a class="el" href="class_r_t_o_s.html" title="static class, namespace-like container for RTOS declarations">RTOS</a> when it is running, avoid busy waiting, which would impact the real-time performance of the application. When the <a class="el" href="class_r_t_o_s.html" title="static class, namespace-like container for RTOS declarations">RTOS</a> is not running it will use busy waiting. </p>

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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="armboard_8h_source.html">armboard.h</a></li>
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